How to Increase RAM without SD card? - General Questions and Answers

I am using CM13 on my rooted Xperia M. Upon setting up the SD card, I chose to use it as internal memory. I used swap file for the purpose, which, ofc, created a swap file on the Ext SD card. I've even used the partition method before. The problem is that the 1GB RAM gets used up very quickly. Even with 2-3 apps, the memory goes up to 800 MBs, everything becomes slow and none of the background apps are ready for me to use.
So, is there any way I could increase the RAM?

delete some app ! use greenify ! use rom toolbox to froze some useless system apps !

komery said:
delete some app ! use greenify ! use rom toolbox to froze some useless system apps !
Click to expand...
Click to collapse
I don't have much of useless system apps, and I am using Greenify. On regular use (for now), it doesn't pose much of a problem for me, but at times, as I said, it seems as if the phone is underperforming.

From my experience the swap file makes your phone a lot slower,and internal memory swap file will shortage you phone's life ! Better search for a compact custom ROM and for some speed tweaks

Short answer: you can't. Sorry.

Related

[Q] Apps to SD

Refering to this post Apps to SD, I have some doubts.
1. Is this similar to the 2GB inaccessible partition on Nexus S ?
2. Is that partition ext3 ?
3. Do apps get installed directly on that and I don't have to install apps on sd as explained in that post ever ?
4. If no, will creating partition and installing apps on it slow down the phone ?
I installed lots of apps from market yesterday so thinking of these things as I have read that installing many apps may slow down the phone.
please clarify my doubts
Have you gone to Settings, Applications and checked how much of your internal memory you're actually using? There's a little bar graph at the bottom of the first screen.
I've got over 130 apps installed and still have almost 600mb free. For most users, on the NS, app storage space isn't going to be a concern. We've got 1gb internal for that.
Also, many apps can be pushed to your sdcard without any hacks required.
The old school apps2sd involves repartioning your sdcard, formatting part of it ext4, then creating symlinks to move apps to the sdcard.
Seems like a lot of work unless you're really short of space already.
All partitions on the internal storage space are ext4 or yaffs2...no ext3 on the NS stock,
Thanks. So I shouldnt be really about that
But will installing many apps slow down my phone ? How do I stop some apps from starting automatically in the background ?
suhas_sm said:
Thanks. So I shouldnt be really about that
But will installing many apps slow down my phone ? How do I stop some apps from starting automatically in the background ?
Click to expand...
Click to collapse
I wouldn't worry about it until it becomes a problem, if you know what I mean. If you install a lot of BIG game applications that don't let you move to sdcard from the Applications manager, you might start to run out of room, but I've only seen one person in this forum state that he was filling cramped, and he has 300+ apps, including large games if I recall correctly.
Having a bunch of apps installed should not slow down your phone just because they're installed.
If a bunch of them are active in the background either intentionally or not, that might cause some slow down, but it's just not a real problem on Android 2.2+ in my experience.
Android's memory intentionally loads apps up in advance so they're ready and waiting when you want to use them. They usually just sit there using zero cpu until you give them something to do. It is best to avoid TASK KILLERS, they will screw you up more than help you in general.
If you really feel the need to stop certain apps from being loaded automatically at the phone's discretion, there's an app called AutoStarts in the Market that lets you block apps from loading automatically. There are other apps like that one. They require you to be rooted to use them.

[Q] Default intall location as internal memory

I am on Zeus ROM (actually, I don't think what ROM I am on matters here). After installing a few apps, I noticed that some apps go into internal memory, and some to external. I can't seem to get the logic of how it is decided where to direct which app. I never cared for install location, that is, until this morning.
I rebooted my phone in a routine once-a-week-reboot. When it booted up, it gave me a message that external sd got corrupt and needs to be reformatted. I overlooked it for the time being. Then when I reached work, I noticed about half my apps missing. Then it flashed to me that I noticed some apps in internal and some in external memory in TiBu.
I had to download TiBu too from market since it was missing, and then restored my apps. Now all are in internal memory since external card is corrupted.
Now, after all this history, my question would be to know if there is a way to force the default location of apps to internal memory. Infuse has loads of internal memory, and I see no harm in filling it up (well, that is, if I can really install that many apps).
diablo009 said:
I am on Zeus ROM (actually, I don't think what ROM I am on matters here). After installing a few apps, I noticed that some apps go into internal memory, and some to external. I can't seem to get the logic of how it is decided where to direct which app. I never cared for install location, that is, until this morning.
I rebooted my phone in a routine once-a-week-reboot. When it booted up, it gave me a message that external sd got corrupt and needs to be reformatted. I overlooked it for the time being. Then when I reached work, I noticed about half my apps missing. Then it flashed to me that I noticed some apps in internal and some in external memory in TiBu.
I had to download TiBu too from market since it was missing, and then restored my apps. Now all are in internal memory since external card is corrupted.
Now, after all this history, my question would be to know if there is a way to force the default location of apps to internal memory. Infuse has loads of internal memory, and I see no harm in filling it up (well, that is, if I can really install that many apps).
Click to expand...
Click to collapse
This is exciting. I get to help diablo.
Could be a trick..maybe not as easy as it looks.
There is a setting in manage applications that allows you to Move the app from sd to phone. Is this what you mean?
Settings.manage application. Click on app. Move to phone?
There are some market app s that will let you choose where to install an app as well....folio? Something..
I routinely do this for app i deem important...ie not games etc..
Did i pass?
qkster said:
This is exciting. I get to help diablo.
Click to expand...
Click to collapse
Thanks qkster, that's so cute
qkster said:
Could be a trick..maybe not as easy as it looks.
There is a setting in manage applications that allows you to Move the app from sd to phone. Is this what you mean?
Settings.manage application. Click on app. Move to phone?
There are some market app s that will let you choose where to install an app as well....folio? Something..
I routinely do this for app i deem important...ie not games etc..
Did i pass?
Click to expand...
Click to collapse
Not moving from phone to SD manually; I have to do this routinely on my touch pad cos of its low internal memory.
I was looking for a means of forcing an app to install to internal memory as a default. Even as we speak, with about 62 apps installed, I still have about 1.4 GB internal memory free (as per TiBu). I would prefer an app to go there, than to external SD.
By the way, it helps to have TiBu auto backup apps every day. I have two set up, one for newly installed apps, and one for all modified data everyday around 3 am. That saved my life with all apps with up to date data when I restored them.
diablo009 said:
Thanks qkster, that's so cute
Not moving from phone to SD manually; I have to do this routinely on my touch pad cos of its low internal memory.
I was looking for a means of forcing an app to install to internal memory as a default. Even as we speak, with about 62 apps installed, I still have about 1.4 GB internal memory free (as per TiBu). I would prefer an app to go there, than to external SD.
By the way, it helps to have TiBu auto backup apps every day. I have two set up, one for newly installed apps, and one for all modified data everyday around 3 am. That saved my life with all apps with up to date data when I restored them.
Click to expand...
Click to collapse
I knew there was a catch.
Did you look at es task manager on market?
qkster said:
I knew there was a catch.
Did you look at es task manager on market?
Click to expand...
Click to collapse
Looking at it now
My interesting observation over the last few days:
Since moving all my apps to internal memory, for some reason, even with a lot of apps in memory, I still have about 150 MB free 90% of the time.
Earlier it used to fall to 80 too.
Phone is snappy, so not sure how this is happening. And since Infuse has loads of internal memory (mine has atleast 1.3 GB free), I think it might be better off moving apps to internal memory.
Sent from my SAMSUNG-SGH-I997 using XDA App

[Q] MIUI and *2sd

I was trying out Link2sd for the first time, and well, I was using MIUI 2.3.7 (http://forum.xda-developers.com/showthread.php?t=1680586). So here's what I did:
Partitioned my sdcard into 3 primary partitions, (a FAT32, a swap, and an ext3).
Installed Link2sd on a fresh install of the ROM.
Then what happened was that link2sd started to FC, and then same happened for all the user apps. Well, another user reported the same thing on the MIUI thread a day later.
But then, when I reinstalled the ROM, and started installing applications, they were taking very less space in the internal memory. Before partitioning the SD card, usually, I'll have to move many apps to sdcard (not using any *2sd), and still will have only about 30-40 MB remaining. But now, even after installing more applications than usual, and moving none of them to sd, I still have about 100MB free in the internal memory. It shows around 100 MB is used, but if I add up the individual sizes of all the applications, it comes to much more than that.
So should I infer that the ROM is automatically using some *2sd script, and moving my apps to sd? If so, how can I control that?
Also, if the answer to the previous question is 'yes', then, most of the user apps, (especially games), take some time to launch after clicking their icons. Could it be because of the fact that those apps are getting launched from the sd? Has some other MIUI users (or any ROM user having *2sd) experienced the same?
Hope my question is clear enough. If not, please let me know.
bumping this thread coz i haven't got any replies!!

In a couple days my phone slows down (Help?)

Ok so im on revelation 1.0.3 and i flashed it last night but over time the rom is starting to slow down just how every other rom does, does anyone know how to prevent this from happening, what is the cause? How would i flash the turbo thingy or the multiswap thingy, i use my phone a lot so which one should i do ? can anyone help ;D
HTC Sensation
Im Jupontbear S-OFF
1.27.1111
How about your storage space? ---> Large free space phone will work faster and following to SDCard types too
How many apps running background? --> used ES task manager to view and controlled it
Leon212012 said:
How about your storage space? ---> Large free space phone will work faster and following to SDCard types too
How many apps running background? --> used ES task manager to view and controlled it
Click to expand...
Click to collapse
My sd card is a class 4 4gb and i only used about 1 gb and with the phone storage there is 600mb free since i dont have many apps other than social media apps, other than that thats it.
Take a screen capture with your phone storage. and startup manager or apps running.
when you flash rom did you deleted all files excepted sdcard or just factory format?
if you can give me more information about your sdcard formation, kernel, launcher...

Best optimization hack in my experience: RAMEXPANDER

TL;DR Ramexpander set at 4gb swap file makes all the difference for this tablet
A little background: I've been modifying my phones since the galaxy nexus. I've tried greenify, amplify, debloating, kernels, overclocking, cleaning, l-speed, etc. I like to run a lot of apps, and all of my phones and devices, including the Nexus 6p (until the Pixel XL) lagged. RamExpander has been the solution every time, and the fire hd is no different. This one: https://play.google.com/store/apps/details?id=com.swapit.expander.de&hl=en .
Use the free version here to check if your device is compatible: https://play.google.com/store/apps/details?id=com.roehsoft.meminfo&hl=en but I know a rooted 2017 Hd 10 running 5.6 is compatible.
Maybe your device runs perfectly already and/or you're using less apps. That's great! But I have seen a few threads about trying to optimize performance. IF your device lags, this app will make an immediate night and day difference.
I'll give it a try
I have L Speed and Greenify installed on all of my rooted Android devices. Could you please explain to us how RAMEXPANDER is better than L Speed/Greenify? I'm curious. I'll do anything to optimize these Fire HDs even more. I rooted them and installed Google everything on them so my parents don't have to deal with the Fire OS.
Is Ram Expander really worth $10? I wanted to try it and found an APK. The damned thing was contaminated with neverending ads appearing every 10 seconds... I had to uninstall and run Malwarebytes to get the tablet working fine again. I assume the "real" paid version has no crappy ads?
---------- Post added at 01:09 AM ---------- Previous post was at 01:08 AM ----------
bakshi said:
I have L Speed and Greenify installed on all of my rooted Android devices. Could you please explain to us how RAMEXPANDER is better than L Speed/Greenify? I'm curious. I'll do anything to optimize these Fire HDs even more. I rooted them and installed Google everything on them so my parents don't have to deal with the Fire OS.
Click to expand...
Click to collapse
I know Greenify already and use it on my tablets and cell phones. But it's the 1st time ever I hear about L Speed. Is it complicated to set up?
The 2GB memory is pretty limited, and disabling some Amazon services and avoiding apps that remain persistent in memory is highly recommended. I installed the official Google app to get Google Assistant, but found that it used too much ram. I recommended installing system monitor and monitoring the active processes, sorted by ram usage, to identify bloated user apps.
bakshi said:
I have L Speed and Greenify installed on all of my rooted Android devices. Could you please explain to us how RAMEXPANDER is better than L Speed/Greenify? I'm curious. I'll do anything to optimize these Fire HDs even more. I rooted them and installed Google everything on them so my parents don't have to deal with the Fire OS.
Click to expand...
Click to collapse
so what ram expander does is it's just a super easy way to setup a swap file (space on the internal sd card that will be used as RAM). Why is it better than all the other stuff I've tried? It's empirical, not logical. That is to say, every phone that's lagged, if RAMEXPANDER is compatible, I've installed and it's made a huge difference in performance, every single time. I've messed around with a lot of optimization tools beforehand and results have been mixed. I can improve battery life usually, but the phone will still lag, with those tools and with all the apps i run. Also, each tool is just more strain on the system.
metaleloi666 said:
Is Ram Expander really worth $10? I wanted to try it and found an APK. The damned thing was contaminated with neverending ads appearing every 10 seconds... I had to uninstall and run Malwarebytes to get the tablet working fine again. I assume the "real" paid version has no crappy ads?
---------- Post added at 01:09 AM ---------- Previous post was at 01:08 AM ----------
I know Greenify already and use it on my tablets and cell phones. But it's the 1st time ever I hear about L Speed. Is it complicated to set up?
Click to expand...
Click to collapse
I've never seen an add in the app. You got a bad APK.
An alternative, I've found, though less intuitive is an app called apps2sd. https://play.google.com/store/apps/details?id=in.co.pricealert.apps2sd&hl=en
It's a little less intuitive, but basically when you open the app, you get a bunch of tools to choose from. If you choose the SWAP menu, you can create a SWAP Partition on the /data partition. 4gb has been working amazingly for me. Then go to settings and check the "apply swap on boot" (after you test it for a while, and you're happy and everything's stable).
L-speed has a lot of options. It's got a few profiles, but I'm not sure that they actually work. With some messing around you can get a little improvement here and there (or maybe it's placebo). Sometimes an update of L-speed will bootloop your device, but I only use it on devices I have an nandroid ready to go on.
SWAP, through ram expander or apps2sd, makes a night and day difference compared to any other tool I've tried.
Does Ram Expander starts automatically at each reboot or it has to be started manually each time?
mistermojorizin said:
so what ram expander does is it's just a super easy way to setup a swap file (space on the internal sd card that will be used as RAM). Why is it better than all the other stuff I've tried? It's empirical, not logical. That is to say, every phone that's lagged, if RAMEXPANDER is compatible, I've installed and it's made a huge difference in performance, every single time. I've messed around with a lot of optimization tools beforehand and results have been mixed. I can improve battery life usually, but the phone will still lag, with those tools and with all the apps i run. Also, each tool is just more strain on the system.
I've never seen an add in the app. You got a bad APK.
An alternative, I've found, though less intuitive is an app called apps2sd. https://play.google.com/store/apps/details?id=in.co.pricealert.apps2sd&hl=en
It's a little less intuitive, but basically when you open the app, you get a bunch of tools to choose from. If you choose the SWAP menu, you can create a SWAP Partition on the /data partition. 4gb has been working amazingly for me. Then go to settings and check the "apply swap on boot" (after you test it for a while, and you're happy and everything's stable).
L-speed has a lot of options. It's got a few profiles, but I'm not sure that they actually work. With some messing around you can get a little improvement here and there (or maybe it's placebo). Sometimes an update of L-speed will bootloop your device, but I only use it on devices I have an nandroid ready to go on.
SWAP, through ram expander or apps2sd, makes a night and day difference compared to any other tool I've tried.
Click to expand...
Click to collapse
Thanks for this. Just did this with app2sd and working great!
metaleloi666 said:
Does Ram Expander starts automatically at each reboot or it has to be started manually each time?
Click to expand...
Click to collapse
It has an auto start feature
metaleloi666 said:
Is Ram Expander really worth $10? I wanted to try it and found an APK. The damned thing was contaminated with neverending ads appearing every 10 seconds... I had to uninstall and run Malwarebytes to get the tablet working fine again. I assume the "real" paid version has no crappy ads?
Here is a link for the premium: https://uplod.cc/4ogqacud4av9
If that doesn't work, check this link out: https://apk4free.net/roehsoft-ram-expander/
Click to expand...
Click to collapse
I keep trying to install this (the Google Play store version of ROEHSOFT RAM Expander) on a Fire HD10 with root via Kingoroot. I'm trying to install the swap disk on the SD card, and I'm getting an error message:
You have a Limited Kernel
Kernel Swapspace Limit detected! please reduce the Swapfile Size lower 1GB! and try again!
This happens no matter what size I pick for the swap file on the SD card.
If I try to use the same company's "test" app (MemoryInfo-SwapCheck), I get this error message:
Path Error
This Path is not usable for Swap!
I can verify that both apps are successfully creating the swap file on the SD card (swapfile.swp or swaptestf.swp, depending on which app I'm using).
I've tried both systems 5.5.0.0 and 5.6.0.1 and I get the same error message on either. I've tried installing it on a completely fresh install of both, with only Kingoroot, SuperSU, Google Play, and RAM Expander installed (in that order). I've also tried swapping out SD cards, and get the same error on both.
This software does work properly if I install the swap file on internal memory, but I'd prefer not to do that, since I can't replace the internal memory if I wear it out.
The weird thing is, I could swear it was working properly before (a couple of weeks ago), but nothing is getting this to work now. It's possible I was mistaken and had accidentally chosen the internal memory, but I don't think so.
Anyone have any clue about what's going on?
GamerOfRassilon said:
I keep trying to install this (the Google Play store version of ROEHSOFT RAM Expander) on a Fire HD10 with root via Kingoroot. I'm trying to install the swap disk on the SD card, and I'm getting an error message...
Click to expand...
Click to collapse
To respond to myself (in case anyone else has this problem in the future):
For some reason, this software doesn't work if you set the path to /storage/sdcard1 (It will create the swap file, but then it gives the error message I described).
Instead, you have to use:
/mnt/media_rw/sdcard1
Then it works totally fine.
Also, if it's useful (and saves anyone else time), here are the values that each option of this software generates on the HD10:
multitasking
SwpFile = 3000MB
Swappiness = 100
MinFreeKB = 54MB
DriveCache(KB) = 4096
balanced
SwpFile = 3000MB
Swappiness = 100
MinFreeKB = 62MB
DriveCache(KB) = 8192
gamers
SwpFile = 3000MB
Swappiness = 100
MinFreeKB = 62MB
DriveCache(KB) = 16384
net gamers
SwpFile = 3000MB
Swappiness = 100
MinFreeKB = 4MB
DriveCache(KB) = 1024
I have no idea what those options mean or do, but I went with "balanced" (since it seemed pretty middle of the road) but with SwpFile set to 4000MB instead of 3000MB.
Ramexpander etc.
I've paid for and been using RAMExpander for awhile now. It's a good app, and worth the money. That being said, App2SD is also an incredibly useful app, Pro or no. L-Speed is great as well. One thing to note, from what I've researched, editing your zram is also helpful as it compresses items in memory to free up space, and it is prioritized over Swap. Using the two in conjunction (having a zram file (250-500 MB seems to do the trick but you could probably go lower) and a decent sized swap file(mine is 8GB but I suspect this is massive overkill and 4 would work)) has left me with little to no lag, especially when paired with L-Speed's other exceptional tweaks. Jade Empire and Kotor run with 0 lag at top graphical settings.
Hope this helped clear up any questions.
Edit: If you use App2SD's partition manager you can set yourself up with a partition dedicated exclusively to Swap, then in Ramexpander change swap location to this partition in the settings. Ramexpander tops you out at 4GB, doing this is a good way to increase that threshold.
mistermojorizin said:
so what ram expander does is it's just a super easy way to setup a swap file (space on the internal sd card that will be used as RAM). Why is it better than all the other stuff I've tried? It's empirical, not logical. That is to say, every phone that's lagged, if RAMEXPANDER is compatible, I've installed and it's made a huge difference in performance, every single time. I've messed around with a lot of optimization tools beforehand and results have been mixed. I can improve battery life usually, but the phone will still lag, with those tools and with all the apps i run. Also, each tool is just more strain on the system.
I've never seen an add in the app. You got a bad APK.
An alternative, I've found, though less intuitive is an app called apps2sd. https://play.google.com/store/apps/details?id=in.co.pricealert.apps2sd&hl=en
It's a little less intuitive, but basically when you open the app, you get a bunch of tools to choose from. If you choose the SWAP menu, you can create a SWAP Partition on the /data partition. 4gb has been working amazingly for me. Then go to settings and check the "apply swap on boot" (after you test it for a while, and you're happy and everything's stable).
L-speed has a lot of options. It's got a few profiles, but I'm not sure that they actually work. With some messing around you can get a little improvement here and there (or maybe it's placebo). Sometimes an update of L-speed will bootloop your device, but I only use it on devices I have an nandroid ready to go on.
SWAP, through ram expander or apps2sd, makes a night and day difference compared to any other tool I've tried.
Click to expand...
Click to collapse
Blaiser47 said:
Thanks for this. Just did this with app2sd and working great!
Click to expand...
Click to collapse
How did you set it up?
I swaped it on Sd card on my j7 & it became to freeze & became super slow...
What about using BK Disabler?
ThisCrimsonDiscordia said:
I've paid for and been using RAMExpander for awhile now. It's a good app, and worth the money. That being said, App2SD is also an incredibly useful app, Pro or no. L-Speed is great as well. One thing to note, from what I've researched, editing your zram is also helpful as it compresses items in memory to free up space, and it is prioritized over Swap. Using the two in conjunction (having a zram file (250-500 MB seems to do the trick but you could probably go lower) and a decent sized swap file(mine is 8GB but I suspect this is massive overkill and 4 would work)) has left me with little to no lag, especially when paired with L-Speed's other exceptional tweaks. Jade Empire and Kotor run with 0 lag at top graphical settings.
Hope this helped clear up any questions.
Edit: If you use App2SD's partition manager you can set yourself up with a partition dedicated exclusively to Swap, then in Ramexpander change swap location to this partition in the settings. Ramexpander tops you out at 4GB, doing this is a good way to increase that threshold.
Click to expand...
Click to collapse
Just out of curiosity, what are your L Speed settings?
I went with App2SD and L-Speed after reading this thread, and wow, it's practically a different experience, a different tablet. If you aren't doing something similar you're purposefully using a tablet that is gimped.
Here are the settings I went with:
App2SD swap is set to 4GB and placed in /data.
L-Speed has everything turned on as it would when first installed.
RAM Manager is set to balanced, seems like more than enough and I don't want to be plugged in frequently.
zRAM Optimization is set to on.
I then went back to swap settings and set the zRAM to priority 0 and /data set to 1.
Turned improved scrolling on.
Everything else was left as is, for now.
I can't believe this is the same tablet I was using a week ago.
No need for Greenify with this combination.
What size should i set the swap partition to?
Since the swap will be on the sd card, should I go with the Samsung MicroSDXC EVO Plus which has 100/60 read/write rates or the Samsung PRO Endurance which has better reliability (designed for continuous writes) in the long run but only 100/30 read/write?
lanbladez said:
What size should i set the swap partition to?
Since the swap will be on the sd card, should I go with the Samsung MicroSDXC EVO Plus which has 100/60 read/write rates or the Samsung PRO Endurance which has better reliability (designed for continuous writes) in the long run but only 100/30 read/write?
Click to expand...
Click to collapse
You could probably get away with 2GB, honestly. In which case, I'd really suggest putting it on internal in /data.
Just one less I/O delay (even if seemingly trivial, will cause lag) to deal with.
If you're going with putting the swap on an SD rather than internal, definitely the fastest SD you can use. :fingers-crossed:
If you must put it on the SD, at the least create a zram "swap" on internal, it only has to be ~150-300MB.

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